Excision-repair of DNA damage in an auxotrophic strain of Escherichia coli.
D004269:DNA, Bacterial; D004926:Escherichia coli; D066298:In Vitro Techniques; D008466:Mechlorethamine / Q000494:pharmacology; D009154:Mutation; D011831:Radiation Genetics; D013451:Sulfonic Acids / Q000494:pharmacology; D013941:Thymine
D004269:DNA, Bacterial; D013451:Sulfonic Acids; D008466:Mechlorethamine; D013941:Thymine